Subject: [IGSREPORT-6045] Wk 1000 NCL GNAAC P-network Report
From: David Lavallee
Date: Fri, 7 May 1999 9:20:29 PDT

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IGS Electronic Report    Fri May  7  9:20:29 PDT 1999      Message Number 6045
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Author: David Lavallee
Subject: Wk 1000 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 1000
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL01000G.SUM for A-Sinex analysis summary.
Please see IGS Mail #1439 for a summary of NCL Polyhedron analysis method
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2) Input and output Sinex in NCL GNAAC analysis

Type  Agency   Filename____   Sinex_ID________    #globals  #regionals
  A     jpl    jpl10007.snx   JPL 99:082:75210       63         9
  A     sio    sio10007.snx   SIO 99:079:06005       91        26
  A     gfz    gfz10007.snx   GFZ 99:077:36600       54         5
  A     cod    cod10007.snx   COD 99:077:51538       89        18
  A     ngs    ngs10007.snx   NOA 19:158:37652       64         2
  A     emr    emr10007.snx   NRC 99:082:62949       36         0
  A     esa    esa10007.snx   ESA 99:078:37438       58         1
  R     eur    eur10007.snx   EUR 99:097:35100       23        20
  R     sir    sir10007.snx   SIR 99:102:56520        9         5
  G     ncl    ncl1000g.snx   NCL 99:106:81710       95         0
  P     ncl    ncl1000p.snx   NCL 99:127:54611       95        47

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3) 7-parameter transformation, R-nets to NCL G-net (i.e. Globals only)

        Tx        Ty        Tz        S         Rx        Ry        Rz      RMS
        (m)       (m)       (m)                (rad)     (rad)     (rad)    (mm)

eur   8.53E-02  2.73E-02  1.61E-01 -5.95E-09 -3.38E-11  2.49E-09 -4.70E-11    3

sir   3.47E-02 -5.13E-02 -4.97E-02 -8.29E-10 -1.36E-09  8.99E-10  9.73E-12    9

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4) 7-parameter transformation, R-nets to NCL P-net

        Tx        Ty        Tz        S         Rx        Ry        Rz      RMS
        (m)       (m)       (m)                (rad)     (rad)     (rad)    (mm)

eur   8.21E-02  2.84E-02  1.63E-01 -5.99E-09  7.70E-11  3.08E-09 -2.26E-10    2

sir   3.61E-02 -4.96E-02 -5.83E-02 -1.20E-09 -2.71E-09  2.20E-10 -3.46E-10    8

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[Mailed From: IGS GNAAC <[email-masked]>]